GL1X · GenesisL1 explorer

MolNFT v1 · #139501 · protein

Apolipoprotein N-acyl transferase

5XHQ · Apolipoprotein N-acyltransferase: “Apolipoprotein N-acyl transferase”. X-ray diffraction, 9 pockets (best druggability 0.80). MolNFT v1 #139501 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
5XHQ
Type
protein
Length
978 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Apolipoprotein N-acyltransferase
EC
2.3.1.-
UniProt
P23930
Pockets
9 · best druggability 0.80

Structure

x-ray diffraction · 2 distinct chains · 50% helix, 17% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AApolipoprotein N-acyltransferase (EC 2.3.1.-)protein48850% helix, 17% strandP23930
BApolipoprotein N-acyltransferase (EC 2.3.1.-)protein49050% helix, 17% strandP23930

Ligands and binding sites

  • HTG · heptyl 1-thio-beta-D-glucopyranoside · additive · 6 copies · chains A, B
  • PEG · Di(hydroxyethyl)ether · additive · 2 copies · chains A, B
  • GOL · Glycerol · additive · 2 copies · chains B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

9 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17350.800.8357empty
27960.800.8261empty
34900.700.8039HTG
42010.630.8325empty
51880.570.8022empty

Interfaces

1 interface between chains.

  • A–B · 344 Ų buried · 3 hydrogen bonds · protein-protein

Compared structures

  • 5XHQ · Apolipoprotein N-acyl Transferase · the same entry in another collection · chain A against A, TM-score 1.00
  • P23930 · AlphaFold monomer V2.0 prediction for apolipoprotein N-acyltransferase (P23930) · a predicted model of the same protein · chain B against A, TM-score 0.97

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